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VIVA® contains: polysaccharides, proteins, polypeptides, amino acids, humic acids, hormone precursors and vitamin complexes.
VIVA® acts mainly on the rhizosphere (due to the effect of humic acids and polysaccharides), optimizing both the developing root's environment and the plant's root system.
Moreover, treated plants show increased fruit setting and good uniformity in ripening and fruit size.